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1. (WO2017156719) LED DIMMING WITH SLOW DATA CHANNEL TRANSMISSION

Pub. No.:    WO/2017/156719    International Application No.:    PCT/CN2016/076431
Publication Date: Fri Sep 22 01:59:59 CEST 2017 International Filing Date: Wed Mar 16 00:59:59 CET 2016
IPC: H05B 37/02
Applicants: DIALOG SEMICONDUCTOR INC.
DIALOG SEMICONDUCTOR (UK) LIMITED
Inventors: KONG, Lingxin
WANG, Nailong
YANG, Guanou
HOU, Bin
CHEN, Yimin
YAO, Jianming
Title: LED DIMMING WITH SLOW DATA CHANNEL TRANSMISSION
Abstract:
An data transmission method is provided for transmitting analog data through an isolating device using a calibration input pulse and a data input pulse. The analog data may represent, for example, the desired dimming value for a flyback converter powering a solid state lighting system.